Improved clothesline clamp



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Letters Patent No. 99,385, dated February l., 1870.

r IMPROVE!) CLOTHESLINE CLAMP.

The Schedule referred to in these Letters Patent and making part of the same.

To whom 'it may concern:

Be it known that I, GEORGE W. WILBAR', of Taunton, in the county of Bristol, and State of-Massachusetts, have invented a new and useful article or ma.- chine for securing clothes-lines, when stretched for use, which I have termed a Clothes-Line Fastener.

My invention consists in the combination of a cam and the are of a circle, in such a manner that a line placed between the two may be held firmly in it-splaoe, when the strain or tension upon the' line is in one direction, or allowed to move, when in the opposite dreet-ion.

In the accompanying drawings, making a part of this specification- Igure 1 is a plan of the machine, and Figure 2, the same, showing a line secured therein.

A is the plate or foundation-piece, which is made of metal, and secured by screws, 1', 2, 3, and 4, to a post, building, or wherever desired.

B is the cam, which is attached to the plate A by the rivet or bolt 5, and upon which it partially rotates.

C is a lip or projection on the face of the cam B, to prevent the line from being removed by any side strain from its place between the cam and the are. This strain occurs when the clothes hung upon the line are blown by the wind. y

D is the arc of a circular band, rmly attached to or cast-in the same piece with the plate A. this arc the line is pressed bythe cam B, thus holding the line firmly, when it is drawn in the direction of J, or releasing it, when drawn in the opposite direction.

E is a stop, also cast upon the plate A, to prevent the cam, when not in use, from dropping down further than is requiredvto open a sufficient space between thecam and the arc to admitthe line.

J K is a portion of a line secured in the machine. v

The line is made fast at one end, passed over the cam, drawn as taut as may be desired, and is secured there by the act-ion of the cam.

Y These fasteners should be made either right or lefthanded, as the line, when coming from one direction, requires the cam to turn to the left hand, and, when coming from the other direct-ion, to the right hand.

I claim as my invention, and desire to secure by Letters Patent- The combination of the cam B, the arc or rim D,

the lip O, and the stop E, substantially as and for the purpose hereinbefore set forth, the whole forming a new article of manufacture.

GEO. W. WILBAR.

Witnesses:

Lum.. T. TALBOT, CEAS. H. STEPHENS.

Against 

